27310619

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 35665920

約数和(自身を除く): 8355301

約数列:

[1, 7, 17, 19, 47, 119, 133, 257, 323, 329, 799, 893, 1799, 2261, 4369, 4883, 5593, 6251, 12079, 15181, 30583, 34181, 83011, 84553, 106267, 205343, 229501, 581077, 1437401, 1606507, 3901517, 27310619]

約数ペア:

[(1, 27310619), (7, 3901517), (17, 1606507), (19, 1437401), (47, 581077), (119, 229501), (133, 205343), (257, 106267), (323, 84553), (329, 83011), (799, 34181), (893, 30583), (1799, 15181), (2261, 12079), (4369, 6251), (4883, 5593)]